摘要
目的卡顿因素对移动视频体验的影响进行测量研究。方法以人的生理电信号与主观量表相结合的方式,通过人类生理信号对卡顿的有效反应进行分级研究。结果得出人类对移动视频卡顿的最大忍耐限度,以及不同设备对卡顿因素的影响。结论不同设备对卡顿占视频时间比的体验影响不大;卡顿占比极限为卡顿时间占视频时间比20%~25%。
It aims to conduct research on the influence of the mobile video lag-time proportion on experience. Based on the combination of human physiological signal and subjective scale,lag effective response is classified by human physiological signals. We conclude the endurance limit of mobile video lag-time and the influence of the lag-time on different devices. There is little influence on the experience of the different devices. The limit of the lag-time proportion is between 20% ~25%.
出处
《包装工程》
CAS
北大核心
2017年第2期120-126,共7页
Packaging Engineering
基金
基金项目:华为-湖南大学体验极限研究
华为-湖南大学基于人体感知的移动视频和网页浏览体验的MOS研究
